10535238744 has 16 divisors (see below), whose sum is σ = 26338096920. Its totient is φ = 3511746240.

The previous prime is 10535238719. The next prime is 10535238751. The reversal of 10535238744 is 44783253501.

It is a super-2 number, since 2×10535238744² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10535238696 and 10535238705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219484117 + ... + 219484164.

Almost surely, 2^10535238744 is an apocalyptic number.

It is an amenable number.

10535238744 is an abundant number, since it is smaller than the sum of its proper divisors (15802858176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10535238744 is a wasteful number, since it uses less digits than its factorization.

10535238744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438968290 (or 438968286 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 10535238744 in words is "ten billion, five hundred thirty-five million, two hundred thirty-eight thousand, seven hundred forty-four".